| Artist | : | Birds Singing – Beautiful Bird Sounds Help Relax, Study and Concentrate - Relaxing Nature Sounds |
| Title | : | Gsus4 Officical |
| Duration | : | 36962 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |
| Artist | : | Birds Singing – Beautiful Bird Sounds Help Relax, Study and Concentrate - Relaxing Nature Sounds |
| Title | : | Gsus4 Officical |
| Duration | : | 36962 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |